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Ironman Japan

DNF rates at Ironman Japan
OverviewDistroQualifiersRank MeTop 20DNFFinishers
Latest Race
Date
14 Sep 2025
Qualification
40
Competitors
1189
DNS
134
DNF
145
DQ
  • Swim, bike and run DNF percentages indicate the proportion of athletes who started that leg, but didn't finish it.
  • Races highlighted in red didn't provide clearly defined DNS numbers, meaning swim and overall DNF numbers also include those who DNS.
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DNF Rates
YearStartersFinishersSwim DNFBike DNFRun DNFOverall DNFDQsDNS
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Ironman Japan Articles
Distribution of Finisher Splits at Ironman Japan 2015 With 2013-2014Ironman Japan 2015: Results and Analysis
Median Splits by Age Group at Ironman Japan 2014Ironman Japan 2014: Results and Splits
Distribution of Finisher Splits at Ironman Japan 2013Ironman Japan 2014: Past Performances and Kona Qualification
Kona Qualification of the Top 20 Male Age Groupers at Ironman Japan 2013Ironman Japan 2013: Full Results and Analysis